public void CanReadAndWriteFiles()
{
string dir = "/content_parent/content_test";
string content = "some test content!@#$;\n\rtaenstałąż";
int contentLength = Encoding.UTF8.GetBytes(content).Length;
VolumeFile volumeFile = TestVolume.CreateFile(VolumePath.FromString(dir));
Assert.AreEqual(0, volumeFile.ReadAll().Bytes.Length);
Assert.AreEqual("", volumeFile.ReadAll().String);
Assert.IsTrue(volumeFile.Write(content));
Assert.AreEqual(FileCategory.ASCII, volumeFile.ReadAll().Category);
Assert.AreEqual(contentLength, TestVolume.Size);
if (ExpectedCapacity != Volume.INFINITE_CAPACITY)
{
Assert.AreEqual(ExpectedCapacity - contentLength, TestVolume.FreeSpace);
}
else
{
Assert.AreEqual(Volume.INFINITE_CAPACITY, TestVolume.FreeSpace);
}
Assert.AreEqual(contentLength, volumeFile.Size);
Assert.AreEqual(content, volumeFile.ReadAll().String);
// we should be able to save the same file again
Assert.IsTrue(TestVolume.SaveFile(volumeFile) != null);
}
